go source for verification 2026-05-22

test/fixedbugs/issue42284.dir/b.go

@@ -0,0 +1,17 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package b
+
+import "./a"
+
+func g() {
+	h := a.E() // ERROR "inlining call to a.E" "T\(0\) does not escape"
+	h.M()      // ERROR "devirtualizing h.M to a.T" "inlining call to a.T.M"
+
+	i := a.F(a.T(0)) // ERROR "inlining call to a.F" "a.T\(0\) does not escape"
+
+	// It is fine that we devirtualize here, as we add an additional nilcheck.
+	i.M() // ERROR "devirtualizing i.M to a.T" "inlining call to a.T.M"
+}